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Teradyne

1,021 hedge funds and large institutions have $29.1B invested in Teradyne in 2025 Q4 according to their latest regulatory filings, with 286 funds opening new positions, 305 increasing their positions, 320 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

24% more funds holding

Funds holding: 8251,021 (+196)

5% less repeat investments, than reductions

Existing positions increased: 305 | Existing positions reduced: 320

4.9% less ownership

Funds ownership: 101.57%96.66% (-4.9%)

Holders
1,021
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
19
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$830M
Puts
$511M
Net Calls
Net Calls Change

Top Buyers

1 +$177M
2 +$177M
3 +$151M
4
BlackRock
BlackRock
New York
+$133M
5
Jane Street
Jane Street
New York
+$131M
Name Holding Trade Value Shares
Change
Change in
Stake
DT
526
Diversified Trust
Tennessee
$834K
AWS
527
Aspen Wealth Strategies
Colorado
$831K
SAM
528
Securian Asset Management
Minnesota
$820K
KRSITF
529
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$819K
MSA
530
MUFG Securities Americas
New York
$817K
GSIAS
531
Garden State Investment Advisory Services
New Jersey
$804K
WI
532
Wahed Invest
New York
$797K
GF
533
Gabelli Funds
New York
$794K
LNWTC
534
Laird Norton Wetherby Trust Company
Washington
$792K
GWWM
535
Great Waters Wealth Management
Minnesota
$777K
CPCPP
536
Canada Post Corporation Pension Plan
Canada
$772K
WLG
537
Williamson Legacy Group
Indiana
$770K
SPC
538
Sigma Planning Corp
Michigan
$770K
PIM
539
Plato Investment Management
Australia
$767K
BMSSC
540
B. Metzler seel. Sohn & Co
Germany
$764K
LIA
541
LS Investment Advisors
Michigan
$764K
AWM
542
Axxcess Wealth Management
California
$763K
PWM
543
Perigon Wealth Management
California
$759K
PL
544
Perpetual Ltd
Australia
$755K
SCA
545
Snowden Capital Advisors
New York
$754K
VT
546
Volterra Technologies
New York
$753K
CAM
547
Congress Asset Management
Massachusetts
$747K
WA
548
WESPAC Advisors
California
$747K
EPW
549
Evolve Private Wealth
California
$744K
TMC
550
Themes Management Co
Connecticut
$742K